---
product_id: 391285183
title: "ACDelco PT2597 GM Original Equipment Horn Pigtail"
brand: "gm genuine parts"
price: "9.47 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/391285183-acdelco-pt2597-gm-original-equipment-horn-pigtail
store_origin: OM
region: Oman
---

# 12V power compatibility GM OE spec precision fit Durable, factory-grade build ACDelco PT2597 GM Original Equipment Horn Pigtail

**Brand:** gm genuine parts
**Price:** 9.47 OMR
**Availability:** ✅ In Stock

## Summary

> 🔔 Stay heard, stay original — GM-grade horn pigtail perfection!

## Quick Answers

- **What is this?** ACDelco PT2597 GM Original Equipment Horn Pigtail by gm genuine parts
- **How much does it cost?** 9.47 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/391285183-acdelco-pt2597-gm-original-equipment-horn-pigtail)

## Best For

- gm genuine parts enthusiasts

## Why This Product

- Trusted gm genuine parts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless GM Integration:** Engineered to GM OE specs for perfect fit and function
- • **Durability You Can Trust:** Built to last with genuine GM quality materials
- • **GM-Recommended Assurance:** Backed by GM for guaranteed compatibility and reliability
- • **Reliable 12V Performance:** Optimized for consistent 12-volt electrical systems
- • **Plug-and-Play Replacement:** Effortless swap to restore original horn functionality

## Overview

The ACDelco PT2597 is a GM-recommended, original equipment horn pigtail designed to meet exact GM specifications. It ensures reliable 12V electrical performance, durable construction, and a perfect fit for seamless replacement in GM vehicles, restoring factory horn functionality with confidence.

## Description

ACDelco GM Original Equipment Horn Connector is a GM-recommended replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This original equipment connector will provide the same performance, durability, and service life you expect from General Motors.

## Features

- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | GM GENUINE PARTS |
| Product Dimensions | 47.75 x 3.81 x 1.52 cm; 40 g |
| Item model number | PT2597 |
| Manufacturer Part Number | 13577794 |
| OEM Part Number | 13577794 |
| Voltage | 12 Volts |
| Item Weight | 40 g |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Colour:** White
- **Material:** Metal
- **Item dimensions L x W x H:** 47.8 x 3.8 x 1.5 centimeters
- **Voltage:** 12 Volts

## Images

![ACDelco PT2597 GM Original Equipment Horn Pigtail - Image 1](https://m.media-amazon.com/images/I/31DAKaoyRWL.jpg)
![ACDelco PT2597 GM Original Equipment Horn Pigtail - Image 2](https://m.media-amazon.com/images/I/313VN39FH2L.jpg)

## Questions & Answers

**Q: When do spark plug wires need to be replaced?**
A: The lifespan of spark plug wires varies based on factors including the climate and driving habits, but they generally last about 60,000-100,00 miles. Periodic replacement helps maintain the engine’s performance.

**Q: What are signs spark plug wires should be replaced?**
A: Common signs of wear can include a rough-running engine, possible misfires and even hard starting. Acceleration can be affected and fuel economy can decline. Visually, cracks or fraying of the wires are signs replacement is needed.

**Q: Are all spark plug wires the same?**
A: No. Material composition and design can vary widely, resulting in varying levels of conductivity, durability and electrical interference suppression. GM Genuine Parts and ACDelco Gold Spark Plug Wires meet GM factory specifications.

**Q: Do battery cables need to be replaced often?**
A: Generally, battery cables don't need periodic replacement, but they are subject to corrosion and other forces of wear that can affect their performance. This is especially true in climates of high humidity, where the roads are salted in the winter.

**Q: What are signs of the battery cables need to be replaced?**
A: If loose connections are ruled out, hard starting, a failure to start and other intermittent electrical issues are common signs the battery cables should be checked for corrosion and other signs of wear.

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**Shop now:** [https://www.desertcart.com.om/products/391285183-acdelco-pt2597-gm-original-equipment-horn-pigtail](https://www.desertcart.com.om/products/391285183-acdelco-pt2597-gm-original-equipment-horn-pigtail)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-11*